#include <QtGui>
#include "pindialog.h"


PinDialog::PinDialog(QWidget *parent)
    : QDialog(parent)
{
    label=new QLabel(tr("Enter &PIN:"));
    lineEdit=new QLineEdit;
    lineEdit->setEchoMode(QLineEdit::Password);
    label->setBuddy(lineEdit);

    okButton=new QPushButton(tr("&OK"));
    okButton->setDefault(true);

    cancelButton=new QPushButton(tr("&Cancel"));

    connect(okButton, SIGNAL(clicked()), this, SLOT(accept()));
    connect(cancelButton, SIGNAL(clicked()), this, SLOT(reject()));

    QHBoxLayout* tl= new QHBoxLayout;
    tl->addWidget(label);
    tl->addWidget(lineEdit);
    QHBoxLayout* bl= new QHBoxLayout;
    bl->addStretch();
    bl->addWidget(okButton);
    bl->addWidget(cancelButton);
    QVBoxLayout* ml= new QVBoxLayout;
    ml->addLayout(tl);
    ml->addLayout(bl);
    setLayout(ml);
}

QString PinDialog::pin() const {
    // TODO: Cleanup of internal strings as soon as the PIN is retrieved
    return lineEdit ? lineEdit->text() : "";
}